Specification

Product Weight: 27g Water Resistant: IP67 Waterproof Screen Size: 1.3'' IPS Color display Resolution: 240*240px Sensor: Heart-rate sensor, Proximity sensor, Accelerometer Bluetooth Version: Bluetooth 4.0 Battery: 200mAh Standby Time: 7 days Charging Time: About 1.5 hours Alert Type: Vibration APP Name: Happy Sports Compatability: Android 4.4 / iOS 8.0 and above system

Heart Rate Monitor | Blood Pressure Monitor | Steps Tracking | Calorie Burn Tracking | Sleep Tracking & Stages | Exercise Tracking | Daily Steps Goal | Real-time Pace & Distance | Goal Celebrations | Reminders To Move | Smartphone Notifications | Stopwatch | Find Phone | Alarm Clock | Multi-watch Faces | Turn Wrist Detection | Music Control | Shake Take Photo